linux_khdf

• Introduction
• Directory Structure
• Repositories Involved

Introduction

This repository stores the code and compilation scripts for the OpenHarmony driver subsystem to adapt to the Linux kernel and to deploy the hardware driver foundation (HDF).

Directory Structure

/drivers/adapter/khdf/linux
├── config               # Compilation scripts for building and configuring the parsing code
├── hcs                  # HDF configuration and management
├── manager              # Code for starting and adapting to the HDF
├── model                # Code for adapting to the Linux
│   ├── display         # Display driver model
│   ├── input           # Input driver model
│   ├── network         # WLAN driver model
│   ├── sensor         # Sensor driver model
├── network             # Code for adapting to the Linux kernel network
├── osal                # POSIX APIs for adapting to the Linux kernel
├── platform             # Code for adapting the platform APIs to the Linux kernel
│   ├── emmc            # EMMC APIs
│   ├── gpio            # GPIO APIs
│   ├── i2c             # I2C APIs
│   ├── mipi_dsi        # MIPI DSI APIs
│   ├── pwm             # PWM APIs
│   ├── rtc             # RTC APIs
│   ├── sdio            # SDIO APIs
│   ├── spi             # SPI APIs
│   ├── uart            # UART APIs
│   └── watchdog        # WATCHDOG APIs

Repositories Involved

hmf/drivers/framework

hmf/drivers/adapter_uhdf

hmf/drivers/adapter_khdf_linux

hmf/drivers/adapter_khdf_liteos